Johnson Controls A19EAF-1 Temperature Control Els PW 17895 leak-resistant connection to the high-side

leak-resistant connection to the high-side service port

Replacing a drifted or failed HVAC ambient sensor with this genuine Source 1 part restores the factory-specified operational curve

the MARS 34608 is rated for dual-voltage applications

reducing soot buildup and heat exchanger stress

Johnson Controls A19EAF-1 Temperature Control Els PW 17895 leak-resistant connection to the high-sideTemperature, Mechanical, 120Vac 240Vac, SPDT, Automatic Reset, 60 to 130 degree F Setpoint Range, 2 degree F Fixed Differential, Flange Mounted Duct Temperature Control with Knob Range Adjustment This item does not qualify for free shipping.